American football rules - Wikipedia
The AAC Has A Massive Issue With Replay Review - Underdog Dynasty
The replay timing rule change that's not in the rulebook – Football Zebras
Why I Hate Instant Replays in Sports - WSJ
History of Instant Replay
Maryland softball expresses frustration with Big Ten's replay review system
The NFL has an instant replay camera problem
NFL Football Operations on X: This rule change also expands automatic replay reviews to include scoring plays and turnovers negated by a foul, and any Try attempt (extra point or two-point conversion).
NFL replay rule change: Pass interference now can be reviewed
NFL players can wear “0”, and other rules changes from the Owner's Meetings - Big Blue View